1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sladkaya [172]
4 years ago
13

Papsdamatrix here is this picture​

Mathematics
1 answer:
olganol [36]4 years ago
7 0
The answer is halogen
excuse the other person saying u need a bigger brain, u don’t
You might be interested in
Ms. Johnson buys a family-size bag of chips. She gives 20% to Jackie. Another 20% to Ronald. Ms. Johnson gives 1/4 to Mark and S
Kobotan [32]

Answer: 17.5%

Step-by-step explanation:

Percentage of chips given to Jackie = 20%

Percentage of chips given to Ronald = 20%

Percentage of chips given to Mark = 1/4 × 100 = 25%

From the above calculation, we can see that Ms Johnson has given out ((20% + 20% + 25%) = 65% worth of chips out. The percentage she'll have left will be:

= 100 - 65

= 35%

Since Susan takes half of what's left, the percent that Ms. Johnson has left to eat will be:

= 1/2 × 35%

= 17.5%

She has 17.5% left to eat.

3 0
3 years ago
A bin is constructed from sheet metal with a square base and 4 equal rectangular sides. if the bin is constructed from 48 square
kondaur [170]
This is a problem of maxima and minima using derivative.

In the figure shown below we have the representation of this problem, so we know that the base of this bin is square. We also know that there are four square rectangles sides. This bin is a cube, therefore the volume is:

V = length x width x height

That is:

V = xxy = x^{2}y

We also know that the <span>bin is constructed from 48 square feet of sheet metal, s</span>o:

Surface area of the square base = x^{2}

Surface area of the rectangular sides = 4xy

Therefore, the total area of the cube is:

A = 48 ft^{2} =  x^{2} + 4xy

Isolating the variable y in terms of x:

y =  \frac{48- x^{2} }{4x}

Substituting this value in V:

V =  x^{2}( \frac{48- x^{2} }{x}) = 48x- x^{3}

Getting the derivative and finding the maxima. This happens when the derivative is equal to zero:

\frac{dv}{dx} = 48-3x^{2} =0

Solving for x:

x =  \sqrt{\frac{48}{3}} =  \sqrt{16} = 4

Solving for y:

y =  \frac{48- 4^{2} }{(4)(4)} = 2

Then, <span>the dimensions of the largest volume of such a bin is:
</span>
Length = 4 ft
Width =  4 ft
Height = 2 ft

And its volume is:

V = (4^{2} )(2) = 32 ft^{3}

8 0
3 years ago
I really need help with this ASAP 71 POINTS
e-lub [12.9K]
Working is a bit of a mess, but vertically she's correct, but she's incorrect horizontally

8 0
3 years ago
If you know this please answer all fake answers will be reported thanks
andreyandreev [35.5K]

Answer:

50.24 inches

Step-by-step explanation:

3.14 * 4^{2}

3.14 * 16

= 50.24

3 0
3 years ago
Read 2 more answers
In circle E shown, chords AB and CD are parallel. (a) What does this information tell you about 1  and 2  ? Why? (b) Given you
sp2606 [1]

Answer:

6835

Step-by-step explanation:

58gfbhfm

4 0
3 years ago
Other questions:
  • The product of a + 3b and –a2 + 4ab + 2b is –a3 + xa2b + 2ab + 12ab2 + yb2. What are the values of x and y in the expression?
    14·2 answers
  • Write a word problem that you can represent with the expression 8 divided by 2/3
    14·1 answer
  • PLS HELP ASAP FOR BRAINLIEST
    13·1 answer
  • Why should we hide our privacy from others?
    15·2 answers
  • Marcus baked a loaf of banana bread for a party. He cut the loaf into equal size pieces. At the end of the party, there 6 pieces
    10·1 answer
  • If fh is an angle bisector of triangle efg with
    11·1 answer
  • Easy question with 20 points
    14·2 answers
  • the volume of a triangular prism is increased by a factor of 8. By what factor is the surface area increased?
    6·1 answer
  • Based on the diagram shown, find θ to the nearest degree.
    8·1 answer
  • Which of the following is true?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!